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US Patent: 391,486
Gas Engine
Patentee:
William S. Sharpneck - Chicago, IL

USPTO Classifications:
123/39, 123/47R, 123/657, 123/65VA, 123/73V

Tool Categories:
propulsion and energy : internal combustion engines : gas and gasoline engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 23, 1887
Granted: Oct. 23, 1888

Patent Pictures:
USPTO pdf tiff
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